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Compare Acer XR343CK vs Acer EI342CKR Pbmiippx vs Acer ED270U

Reviews

Neo score
93%
64%
33%
Pros
  • DisplayHDR 400
  • Ultra-wide form factor
  • 1900R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • DisplayHDR 400
  • Ultra-wide form factor
  • 1500R curvature
  • Rich color reproduction
  • High 3000:1 contrast ratio
  • Build-in speakers included
  • 1500R curvature
  • High 4000:1 contrast ratio
  • High 101.74 % screen-to-body ratio
  • Build-in speakers included
Cons
  • Only tilt adjustment
  • 8-bit display panel
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright

Price

MSRP
900 USD
600 USD
275 USD
Offers (incl. referral links)

Connectivity

Ports
1x USB 3.0 (Type-C; Gen 1; 65W; DP Alt Mode), 2x HDMI 2.0, 1x 3.5 mm Audio Out, 2x DisplayPort 1.4, 4x USB 3.0 (Type-A; Gen 1; downstream), 1x USB 3.0 (Type-B; upstream)
1x 3.5 mm Audio Out, 2x HDMI 2.0, 2x DisplayPort 1.4
1x 3.5 mm Audio In, 1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x DisplayPort 1.2

Construction

Adjustment | Height
130 mm / 5.1181 in
N/A
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-30° ~ 30°
N/A
N/A
Adjustment | Tilt
-5° ~ 35°
-5° ~ 15°
-5° ~ 20°
Camera
No
No
No
Colors
Silver
Black
Black
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 7W
2x 2W
2x 2W
VESA Mount
100 x 100 mm
75 x 75 mm
75 x 75 mm

Dimensions

Bezels
89.22% screen-to-body ratio
101.74% screen-to-body ratio
Size | Depth
4.91 in / 124.7 mm w/o stand, 12.17 in / 309.1 mm w/ stand
9.06 in / 230.2 mm w/ stand
2.94 in / 74.6 mm w/o stand, 7.71 in / 195.9 mm w/ stand
Size | Height
14.48 in / 367.7 mm w/o stand, 17.15 in / 435.5 mm w/ stand
18.2 in / 462.2 mm w/ stand
12.7 in / 322.5 mm w/o stand, 17.57 in / 446.3 mm w/ stand
Size | Width
32.13 in / 816.2 mm
31.84 in / 808.7 mm
24.04 in / 610.5 mm
Weight
7.02 kg / 15 lbs w/ stand
3.3 kg / 7 lbs w/o stand , 3.8 kg / 8 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
16:9
Brightness
400 nits / 550 nits (peak)
320 nits / 400 nits (peak)
250 nits
Contrast Ratio
1000:1 (static)
3000:1 (static), 100000000:1 (dynamic)
4000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits, 16777216 colors
8 bits, 16777216 colors
Display Curvature
1900R
1500R
1500R
Display Diagonal
34" (34 in / 863.6 mm)
34" (34 in / 863.6 mm)
27" (27 in / 685.8 mm)
Display Type
IPS, Anti-glare/Matte (3H), LG Display
VA, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
Gamut
98% DCI-P3
93% DCI-P3
72% NTSC
Pixel Density
109 ppi
109 ppi
109 ppi
Pixel Pitch
0.233 mm
0.232 mm
0.233 mm
Refresh Rate
48 Hz ~ 180 Hz
48 Hz ~ 144 Hz
48 Hz ~ 165 Hz
Resolution
UW-QHD (3440x1440)
UW-QHD (3440x1440)
QHD (2560x1440)
Response Time
1 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
DisplayHDR 400
Licenses
MPR II
CE, ISO9241-307 class II, MPR II, TÜV GS
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync
AMD FreeSync Premium
AMD FreeSync
Video
Flicker-free technology, Low Blue Light, Picture-in-Picture, Picture-by-Picture, Nano IPS technology, Adaptive-Sync technology
Bluelight Shield, ComfyView, Low Dimming, Picture-in-Picture, Picture-by-Picture, Flicker-free technology, Adaptive Contrast Management (ACM)
Black Boost, Flicker-free technology, ZeroFrame Design, Low Blue Light, ComfyView, Adaptive Contrast Management (ACM), Adaptive-Sync technology

Performance

Energy Efficiency
A
Power Consumption
80 W (average)
80 W (average) / 1 W (sleep)
30 W (average) / 36 W (max) / 0.4 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, USB Type-C cable
DisplayPort cable (optional), HDMI cable (optional)
DisplayPort cable, HDMI cable
Debut
2020
2021
2020
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